Expanding the Operator Interface (BE1) 08/2005
5 Configuring OP Hotkeys and PLC Keys
© Siemens AG, 2005. All rights reserved
BE1/5-120 SINUMERIK 840D sl/840D/840Di/810D HMI Installation and Start-Up Guide (IAM) – 08/2005 Edition
5.1.1 OP hotkeys
Standard layout
The 6 OP hotkeys are laid out in 2 lines, each of which contains 3 keys:
Line 1
Depends on OP
OP10 Machine
OP10C Machine
Label
(no symbol)
OP10S Position
Program
Offset
Configured as
HK1 HK2 HK3
Line 2
Label
(no symbol)
Prg. Manager Alarm Custom
Configured as
HK4 HK5 HK6
Optional HK7 and HK8
The OP keys "Machine" and "Menu Select" can be configured in the same way as
HK1 to HK6. They can be used:
To disable the standard functions of these keys and to activate new dedicated
functions.
Label
(no symbol)
Machine
Menu
Select
Configured as
HK7
HK8
Details about HK7 and HK8 can be found in 5.1.3 Configuring the M key and
Menu Select as HK7, HK8.
Note
Hot keys 1 and 7 (M key) cannot be determined by the hardware on the OP10S
(position of labeling). Hot key 7 is always triggered when one of the keys is
pressed. If HK1 is configured, this event can only be triggered by an external
(MFII) keyboard.